No there is not.
You can use code or another method is to embed the view in the email instead
and then you can have as much as you want.
What version of InfoPath are you using?

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Clay Fox / Microsoft InfoPath MVP
www.InfoPathDev.com / The InfoPath Authority / Downloads, Samples, How-To,
Experts, Forum
> Is there a way to change the field size of the Introduction field of a submit
> connection? I find there is additional information needed to aid users in
> working with InfoPath forms (lot of old-school managers), and the field just
> isn't large enough.
>
> Any help is appreciated,
Londa Sue - 22 Mar 2008 03:39 GMT
I'm using 2003. It is the standard currently approved by the IT folks.
> No there is not.
>
[quoted text clipped - 9 lines]
> >
> > Any help is appreciated,
Clay Fox - 22 Mar 2008 04:46 GMT
Well then you are stuck with what you have.
Typically the intro should tell them they need to open the attached form and
then you can put lots of help and instructions in the form.

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Clay Fox / Microsoft InfoPath MVP
www.InfoPathDev.com / The InfoPath Authority / Downloads, Samples, How-To,
Experts, Forum
> I'm using 2003. It is the standard currently approved by the IT folks.
>
[quoted text clipped - 11 lines]
> > >
> > > Any help is appreciated,